Events and Things to Do in Holtsville, NY
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Please confirm event details with the organizers before attending
Sunday, June 21
- Father's Day @ LIM 8:00 am
Long Island Museum, Holtsville
- Walk With A Doc & Future Doc 11:00 am
Stony Brook University, Holtsville
- Ride Waves Entertainment: MIDNIGHT ROMA @ VIP PATCHOGUE3:00 pm
Village Idiot Pub, 8 E Main St, Patchogue
Monday, June 22
- HPC Monthly Workshop: OpenMP – June 22nd, 2026 11:00 am
Stony Brook University, Holtsville
Tuesday, June 23
- Beginners Guide to Vevox: Your First Step to More Engaging Meetings and Classes!11:00 am
Stony Brook University, Holtsville
- VoiceThread Basics 1: Upload, Comment, and Share 1:00 pm
Stony Brook University, Holtsville
Wednesday, June 24
- Half Day for Kindergarten - 6th Grade Students
Riverhead Csd, Holtsville
- Art Expression @ The Long Island Museum | An In the Moment program 10:00 am
Long Island Museum, Holtsville
Saturday, September 19
- Our Distinguished Citizen Dinner Honoring Robert "Bobby Hulse" 6:00 pm
Captain Bills Restaurant & Catering, 122 Ocean Ave, Bay Shore
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